You will get get ASP.NET and .NET Core Web Application development Services
Project details
Hello,
My name is Shashi, and I specialize in delivering exceptional NET web application development services that cater to the unique needs of your business.
My Process:
1. Requirements: I understand your needs and propose tailored solutions.
2. Design & Development: I create websites aligned with your preferences.
3. Quality Analysis: I conduct rigorous testing to ensure a bug-free web application.
4. SEO: My premium package includes technical SEO for better rankings.
5. Delivery: I deliver the source code or host the website on your server, redirecting to your domain.
Technologies/Tools:
• .Net MVC, Core
• C#
• Visual Basic
• SQL Server
• Entity Framework, LINQ
• HTML5, CSS3, Bootstrap
• JavaScript, jQuery
• Kendo, DevXPress UI Controls
• 3rd Party API, SDK Integration
• Amazon AWS, Microsoft Azure
Why Choose Me:
✓ Expertise: Comprehensive knowledge and significant experience in delivering high-quality solutions.
✓ Customization: Bespoke solutions designed to meet your business objectives and specific project needs.
✓ Timely Delivery
Contact me today to discuss your project requirements and select us as your trusted .NET development partner.
My name is Shashi, and I specialize in delivering exceptional NET web application development services that cater to the unique needs of your business.
My Process:
1. Requirements: I understand your needs and propose tailored solutions.
2. Design & Development: I create websites aligned with your preferences.
3. Quality Analysis: I conduct rigorous testing to ensure a bug-free web application.
4. SEO: My premium package includes technical SEO for better rankings.
5. Delivery: I deliver the source code or host the website on your server, redirecting to your domain.
Technologies/Tools:
• .Net MVC, Core
• C#
• Visual Basic
• SQL Server
• Entity Framework, LINQ
• HTML5, CSS3, Bootstrap
• JavaScript, jQuery
• Kendo, DevXPress UI Controls
• 3rd Party API, SDK Integration
• Amazon AWS, Microsoft Azure
Why Choose Me:
✓ Expertise: Comprehensive knowledge and significant experience in delivering high-quality solutions.
✓ Customization: Bespoke solutions designed to meet your business objectives and specific project needs.
✓ Timely Delivery
Contact me today to discuss your project requirements and select us as your trusted .NET development partner.
Programming Languages
Python, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,200
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 30 days |
Number of Revisions | 1 | 3 | Unlimited |
Number of Pages | 5 | 8 | 15 |
Design Customization | - | - | |
Content Upload | - | - | |
Responsive Design | - | ||
Source Code |
12 reviews
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MH
Michael H.
Jul 23, 2026
Web Application Development for Structured Text Management
Thank you Shashi for the good results.
VP
Vytenis P.
Nov 15, 2023
Angular12 dev needed
Good freelancer. Clear tasks descriptions and expectations are needed to be communicated. But if you need just a dev to do the task - good choice
JC
Jeremy C.
Jul 10, 2023
Senior .NET Developer
Shashi is extremely bright, forthcoming and insightful in our interactions. Will continue working with him whenever possible.
BT
Basheer T.
Jan 2, 2023
Application GUI Interfaces, Few new Features (Microsoft .NET)
The knowledge and enthusiasm of Shashi are equally impressive. aid me in making the application better and more well-planned. thank you very much.
HF
Hanoch F.
Nov 15, 2022
Full stack developer for Custom CRM and ticketing system
Shashi was great very reliable
About Shashi
Full Stack .NET Developer | C# | ASP.NET Core | Angular | Azure DevOps
100%
Job Success
Chandigarh, India - 6:50 pm local time
Whether you need to build a new SaaS application, modernize an existing 𝐂# / .𝐍𝐄𝐓 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤 application, migrate to .𝐍𝐄𝐓 𝟖, improve a slow production system, or take over a complex codebase developed by previous teams, I can step in, solve the underlying problems, and continue development without unnecessary rewrites.
My focus is simple: stable architecture, clean C# code, reliable APIs, efficient database access, production stability and software that remains maintainable as the business grows.
🔹 𝐐𝐔𝐈𝐂𝐊 𝐒𝐍𝐀𝐏𝐒𝐇𝐎𝐓
⭐ 17+ years in C#, .NET, ASP.NET MVC, SaaS & Enterprise Systems
🏆 100% Job Success on Upwork & 5-Star Client Reviews
🐦🔥 $50K+ Earned on Upwork
⌛ 4000+ Upwork hours on long-term systems
🌍Trusted by Clients in 8+ Countries across United State, USA, United Kingdom, Qatar, Canada, Germany, India, Australia, Lithuania etc.
💯 Systems I built are still running after 15+ years
🔧 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐖𝐈𝐓𝐇
𝟏. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 .𝐍𝐄𝐓 & 𝐂# 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: C#, .NET, .NET 8, .NET Framework, ASP.NET Core, ASP.NET MVC, Web API, REST API, Entity Framework, EF Core, LINQ, SQL Server, T-SQL, Stored Procedures, Authentication, Authorization, Dependency Injection, Middleware, Background Services, Enterprise Applications
𝟐. 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React, Angular, TypeScript, JavaScript, HTML5, CSS3, SPA, Responsive Web Development, Component Architecture, State Management, Form Validation
API Integration, AJAX, JSON, Role-Based Access Control, Third-Party Integrations, Database Integration, Business Applications, SaaS Web Applications
𝟑. 𝐒𝐚𝐚𝐒, 𝐀𝐏𝐈 & 𝐂𝐥𝐨𝐮𝐝 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: SaaS Development, SaaS Architecture, Multi-Tenant SaaS, B2B SaaS, API Development, REST API Architecture, Microservices, Modular Architecture
Azure, AWS, Cloud Migration, CI/CD, GitHub Actions, Webhooks, Background Processing, Queue Processing, Third-Party API Integration, Scalable Backend
Distributed Systems
𝟒. 𝐋𝐞𝐠𝐚𝐜𝐲 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐑𝐞𝐬𝐜𝐮𝐞: Legacy Modernization, .NET Migration, ASP.NET Modernization, .NET Framework Migration, .NET Core Migration, Application Modernization, Architecture Modernization, Code Refactoring, Technical Debt Reduction, Performance, Optimization, SQL Optimization, Database Migration, Production Troubleshooting, Codebase, Takeover, System Restructuring, Monolith Modernization, Security Hardening
Application Stabilization
🧠 𝐖𝐇𝐀𝐓 𝐌𝐀𝐊𝐄𝐒 𝐌𝐄 𝐃𝐈𝐅𝐅𝐄𝐑𝐄𝐍𝐓
Most projects don’t fail because of bad code they fail because NO ONE UNDERSTANDS THE SYSTEM anymore.
I specialize in:
• Understanding complex, undocumented systems
• Fixing ROOT CAUSES, not symptoms
• Improving architecture WITHOUT unnecessary rewrites
Focus areas:
• Clean, maintainable architecture
• Long-term reliability
• Proactive communication
🧰 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊
𝐂𝐎𝐑𝐄 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒
▪️𝐁𝐚𝐜𝐤𝐞𝐧𝐝 — 𝐂# / .𝐍𝐄𝐓
C#, .NET, .NET 8, .NET Core, .NET Framework, ASP.NET Core, ASP.NET MVC, Web API, REST API, RESTful API, Entity Framework, EF Core, LINQ, Middleware, Authentication, Authorization, JWT, OAuth, Background Services
▪️𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 — 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤
React, Angular, Vue.js, TypeScript, JavaScript, Blazor, HTML5, CSS3, Responsive Web Design, Component Architecture, JSON, API Integration, Dashboard Development, SaaS & Business Applications
▪️𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞
SQL, Microsoft SQL Server, T-SQL, PostgreSQL, MySQL, Oracle, Oracle Database, Database Design, Database Architecture, Data Modeling, Entity Framework, Query Optimization, Indexing, Performance Tuning, Database Migration, Transactions, Database Integration
▪️𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬
Azure, Microsoft Azure, AWS, Azure DevOps, Docker, CI/CD, Git, GitHub, GitHub Actions, Azure
Pipelines, Cloud Application Development, Cloud Migration, Application Deployment, Production Deployment, Linux, DevOps
▪️𝐒𝐚𝐚𝐒 & 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧
SaaS Architecture, B2B SaaS, Enterprise Applications, API Development, REST API Architecture, Third-Party API Integration, Webhooks, Microservices, Modular Architecture, Background Processing, Queue Processing, ERP Integration, CRM Integration, Payment API Integration
▪️𝐋𝐞𝐠𝐚𝐜𝐲 & 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧
Legacy .NET, Legacy Modernization, .NET Migration, .NET Framework Migration
Steps for completing your project
After purchasing the project, send requirements so Shashi can start the project.
Delivery time starts when Shashi receives requirements from you.
Shashi works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering & Analysis
• Understand client goals, target audience, and business needs. • Collect all necessary details (features, design preferences, tech stack).
Planning & Documentation
• Define project scope and timeline. • Create a clear roadmap with deliverables.